On 30 March it moved Motion ashore near Onslow as a Category 3 cyclone , and the next day it degenerated Change into a remnant tropical low over land .

After making Creating landfall as a somewhat weaker cyclone near Onslow , the remnants of Bobby drifted Motion southeastward , gradually weakening Cause_change_of_strength , before dissipating Cause_change_of_strength over the southern reaches of Western Australia .

The storm Catastrophe 's destruction Destroying was most severe in Onslow , where 20 residences suffered Bodily_harm damage Damaging .